STM32F407UET6 by STMicroelectronics（意法半导体） is available from Shenzhen Homehta Technology Co., Ltd.. Request the latest price, stock availability, datasheet and sourcing support for your BOM and electronic component purchasing needs.
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STM32F407VET6 overview and key specs
1. Basic overview
- Manufacturer: STMicroelectronics
- Product type: 32-bit Arm Cortex-M4 high-performance microcontroller
- Family: STM32F4 / STM32F407 foundation line
- Status: Active, in volume production
- Typical role: high-performance control, Ethernet / USB / CAN communication,
external-memory expansion, and industrial or multimedia control
2. Specs that matter
- Core: Arm Cortex-M4 with DSP instructions and single-precision FPU
- Max clock: 168 MHz
- Flash: 512 KB
- SRAM: up to 192 KB plus 4 KB backup SRAM
- Operating voltage: 1.8 V to 3.6 V
- Package: LQFP-100
- ADC / DAC: 3 x 12-bit ADCs, 2 x 12-bit DACs
- Timers: up to 17 timers with PWM, motor control, encoder, and 32-bit timing support
- Interfaces: I2C, SPI / I2S, USART / UART, 2 x CAN, SDIO, USB FS / HS OTG
- Advanced connectivity: 10/100 Ethernet MAC, DCMI, FSMC, RNG, CRC
- Debug: SWD / JTAG
3. How to read the part number
- STM32: ST's 32-bit MCU family
- F: Flash-based MCU line
- 407: STM32F4 high-performance connectivity branch
- V: 100-pin class
- E: 512 KB Flash code
- T: LQFP package code
- 6: usually the -40 C to +85 C temperature grade
4. Where it is usually used
- Industrial gateway and controller boards
- Multi-interface communication equipment
- Motion-control systems
- High-speed data-acquisition designs
- Camera, LCD, or external-memory control boards
5. Selection notes
- This part is a good middle ground in the F407 line: strong peripherals, decent pin count, and still manageable package size.
- The main thing to watch is Flash size. 512 KB can get tight once networking, file systems, and GUI features stack up.
- If the design needs more Flash and more room, STM32F407ZGT6 is the more comfortable option.
6. Reference
- ST product page: STM32F407VE
- ST datasheet: STM32F405xx / STM32F407xx family
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